Fix bug introduced by my latest fix to the aic7xxx Makefile.
Test build on x86 32 and 64 bit.
Without and with -j (parallel build)
Building firmaware is br0ken with O=... but this
is unrelated to this bug-fix.
Tested-by: NAdrian Bunk <bunk@kernel.org>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Building the aic7xxx driver includes the copy
of an .h file from a _shipped file.

In a highly parallel build Ingo saw that the
build sometimes failed (included distcc usage).
It was tracked down to a missing dependency from the .c
source file to the generated .h file.
We started to build the .c file before the
copy (cat) operation of the .h file completed
and we then only got half of the definitions
from the copied .h file.

Add an explicit dependency from the .c files to the
generated .h files so make knows all dependencies and
finsih the build of the .h files before it starts
building the .o files.

Ingo tested this fix and reported:
good news: hundreds of successful kernel builds and no failures
overnight.
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
Acked-by: NIngo Molnar <mingo@elte.hu>
Acked-by: NJames Bottomley <James.Bottomley@HansenPartnership.com>

This patch adds the proper $(obj) and $(src) prefixes to dependency
rules in aic7xxx makefile. Without this patch, there is a remote
possibility that parallel make with a different output directory can
fail.

Also changed the deprecated EXTRA_CFLAGS construct to ccflags-y syntax.

Fixed up patch to survive "make drivers/scsi/ -j"
with BUILD_FIRMWARE enable. /Sam
Signed-off-by: NVegard Nossum <vegard.nossum@gmail.com>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
Acked-by: NHannes Reinecke <hare@suse.de>
Signed-off-by: NJames Bottomley <James.Bottomley@HansenPartnership.com>

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!